In a bowl beat eggs and sugar till light and pale in color.
Add oil, milk and vanilla essence and beat for 2mins.
Now seive the maida, baking powder, baking soda and salt.
Add the dry ingredients into wet ingredients. Mix nicely.
Now take 3 bowls and divide the batter into 2 equal parts. In 1st bowl add green food color, in 2nd bowl add orange food color.
Take cupcake moulds and pour 1 tbsp orange batter 1tbsp green batter and 1 tbsp white batter. Keep doing until mould is 3/4 th filled.
Fill rest of the cupcake mould in the same way.
Bake at pre heated oven at 180℃ for 18mins.
Let it cool completely.
Take 3 bowls and divide the wipped cream into 3 parts.
In 1st bowl add green food color.
In 2nd bowl add the green food color.
And in 3rd mould keep it white.
Take icing cone fitted with star nozzle.
Now put green , orange and cream into piping bag.
Pipe into cupcakes as u wish to make designs.
Enjoy tri color cupcakes..!!